Lawrence L. Nelson

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tack-free photopolymer printing plate
- Patent number 5,733,948
- Issue date Mar 31, 1998
- MAC Dermid, Imaging Technology, Inc.
- Lawrence Nelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame spread barrier made from mechanically delaminated vermiculite...
- Patent number 5,176,794
- Issue date Jan 5, 1993
- Hercules Incorporated
- Herbert T. Conner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Rate moderated two component metathesis catalyst system
- Patent number 4,897,456
- Issue date Jan 30, 1990
- Hercules Incorporated
- Lawrence L. Nelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing molded objects using a rate moderated two com...
- Patent number 4,826,942
- Issue date May 2, 1989
- Hercules Incorporated
- Lawrence L. Nelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of mineral dispersions
- Patent number 4,812,260
- Issue date Mar 14, 1989
- Hercules Incorporated
- Lawrence L. Nelson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aqueous mineral dispersions
- Patent number 4,801,403
- Issue date Jan 31, 1989
- Hercules Incorporated
- Cheng-Fa Lu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thermally activated two component metathesis catalyst system
- Patent number 4,727,125
- Issue date Feb 23, 1988
- Hercules Incorporated
- Lawrence L. Nelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Lawrence L. Nelson

Person

Patents Grantslast 30 patents

Tack-free photopolymer printing plate

Flame spread barrier made from mechanically delaminated vermiculite...

Rate moderated two component metathesis catalyst system

Process for preparing molded objects using a rate moderated two com...

Process for production of mineral dispersions

Aqueous mineral dispersions

Thermally activated two component metathesis catalyst system